Cuberite Meetup

[xoft]

There is a plugin hackathon in the schedule, so let's corner up some ideas that we think could be done in that session. The requirements are that the plugin was requested, it is easy enough to code yet interesting enough to catch attention, and doesn't require new API from the server (of course all the requirements are "soft" and can be bent slightly under reasoning

I think a good format would be to add an "issue" to the agenda repo with a short description of the plugin and possibly link to sources for more information; we'll add a "plugin-hackathon" label to the issue.

I've started by creating #2: https://github.com/cuberite/MeetupAgenda2016/issues/2